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市场调查报告书
商品编码
1818023

2032年汽车继电器市场预测：按类型、车型、电压、触点配置、应用和地区分類的全球分析

Automotive Relay Market Forecasts to 2032 - Global Analysis By Type (Electromechanical Relays, Solid-State Relays, Hybrid Relays and Other Types), Vehicle Type, Voltage, Contact Configuration, Application and By Geography
出版日期: | 出版商: Stratistics Market Research Consulting | 英文 200+ Pages | 商品交期: 2-3个工作天内

价格

根据 Stratistics MRC 的数据，全球汽车继电器市场预计在 2025 年达到 161.1 亿美元，到 2032 年将达到 250.9 亿美元，预测期内的复合年增长率为 6.53%。

汽车继电器是汽车中用于控制大电流电子机械或固态开关设备，用于透过低电流讯号控制大电流电路。它们充当车辆控制系统（例如开关和电控系统(ECU)）与头灯、燃油泵、冷却风扇和起动马达等部件之间的中介。使用小控制电流操作继电器可防止大电流流过敏感开关，进而提高安全性和可靠性。汽车继电器在现代汽车电气系统中发挥着至关重要的作用，它可以提高能源效率、降低布线复杂性并保护电气元件免于过热和损坏。

根据国际能源总署（IEA）的数据，2023年美国新电动车註册量将达到140万辆，较2022年成长40%以上。

电动和混合动力汽车的普及率激增

电气化平台需要可靠的开关来管理电压和热负载。与ADAS和资讯娱乐系统的整合正在扩展继电器的应用。模组化车辆架构支援标准化继电器的部署。电动车奖励和永续性目标正在推动组件创新。这些因素正在增强继电器在智慧运输系统中的作用。

维护和故障风险高

维护需求和故障率正在增加营运成本。原始设备製造商必须设计防护机壳和坚固的接触系统。电压突波和振动限制了继电器在关键系统中的使用。保固索赔和更换週期正在影响成本结构。这些挑战正在减缓高可靠性环境中的采用。

注重车辆安全性和舒适性

感测器和致动器的互联互通提升了系统的响应速度。座舱功能的电气化提升了继电器密度。模组化升级和客製化有助于原始设备製造商实现差异化。高端市场的需求推动了智慧开关的普及。这些动态正在支持产品多元化和市场成长。

极端天气条件下发生故障

越野和热带地区部署带来可靠性挑战。原始设备製造商必须设计密封性和耐热性。材料疲劳和防护不足可能导致系统故障。针对恶劣条件下使用的零件的监管标准也日益严格。这些因素增加了设计复杂性和成本压力。

COVID-19的影响：

新冠疫情严重扰乱了汽车继电器市场，导致全球范围内的生产停顿和供应链中断。停工和限制措施导致汽车产量下降，汽车零件需求减弱。原材料供应延迟和物流挑战进一步加剧了市场紧张。然而，随着汽车产业的逐步復苏，在电动车和智慧汽车的推动下，需求正在重新燃起。市场相关人员正专注于韧性、数位化解决方案和策略伙伴关係关係，以减轻未来的衝击并保持成长。

电子机械继电器市场预计将成为预测期内最大的市场

电子机械继电器细分市场因其可靠性和广泛的应用前景，预计将在预测期内占据最大的市场份额。其在照明、暖通空调和引擎控制领域的应用推动了其普及。与旧有系统的兼容性也推动了市场渗透。製造商正在改进线圈和触点设计，以提高性能。由于标准化，售后市场需求依然强劲。由于成本和性能的平衡，该细分市场预计将继续保持领先地位。

预计安全和安保系统部门在预测期内将实现最高复合年增长率

预计在预测期内，安全和安防系统领域将实现最高成长率，这得益于安全气囊、防盗和碰撞检测模组中继电器使用量的不断增加。即时切换功能支援系统响应速度。法律法规要求在关键子系统中部署继电器。区域架构支援模组化继电器整合。自动驾驶和联网汽车汽车正在拓展其应用范围。随着安全性成为设计重点，该领域将迎来快速成长。

占比最大的地区：

在预测期内，由于先进汽车电子产品的普及和严格的安全法规，北美预计将占据最大的市场份额。电动车和混合动力汽车的需求不断增长，推动了对高效继电器的需求。主要企业正专注于技术创新和合作伙伴关係，以提升产品性能。市场也受到现有汽车製造商和供应商的影响。对智慧继电器和固态继电器的持续研究预计将进一步加强该地区的市场成长。

复合年增长率最高的地区：

在预测期内，由于汽车产量成长以及消费者对功能丰富的汽车的需求不断增长，预计亚太地区将实现最高的复合年增长率。快速的都市化、可支配收入的增加以及电动车的普及是主要驱动因素。製造商正在投资本地生产和伙伴关係关係，以满足不断增长的市场需求。此外，政府推广清洁能源汽车和基础设施建设的措施也支持了市场成长。亚太地区也正在见证小型化和多功能继电器的技术进步，以满足汽车行业不断变化的需求。

免费客製化服务

此报告的订阅者可以使用以下免费自订选项之一：

  • 公司简介
    • 对最多三家其他市场公司进行全面分析
    • 主要企业的SWOT分析（最多3家公司）
  • 区域细分
    • 根据客户兴趣对主要国家进行的市场估计、预测和复合年增长率（註：基于可行性检查）
  • 竞争基准化分析
    • 根据产品系列、地理分布和策略联盟对主要企业基准化分析

目录

第一章执行摘要

第二章 前言

  • 概述
  • 相关利益者
  • 调查范围
  • 调查方法
    • 资料探勘
    • 数据分析
    • 数据检验
    • 研究途径
  • 研究材料
    • 主要研究资料
    • 次级研究资讯来源
    • 先决条件

第三章市场走势分析

  • 驱动程式
  • 抑制因素
  • 机会
  • 威胁
  • 应用分析
  • 新兴市场
  • COVID-19的影响

第四章 波特五力分析

  • 供应商的议价能力
  • 买方的议价能力
  • 替代品的威胁
  • 新进入者的威胁
  • 竞争对手之间的竞争

第五章全球汽车继电器市场（按类型）

  • 电子机械继电器
  • 固态继电器
  • 混合继电器
  • 其他类型

第六章全球汽车继电器市场（依车型）

  • 搭乘用车
  • 轻型商用车（LCV）
  • 重型商用车（HCV）
  • 电动车（EV）
  • 混合动力汽车

7. 全球汽车继电器市场（按电压）

  • 低压继电器（低于48V）
  • 中压继电器（48V至150V）
  • 高压继电器（150V以上）

第八章全球汽车继电器市场（以触点配置）

  • 单刀单掷（SPST）
  • 单刀双掷（SPDT）
  • 双刀单掷（DPST）
  • 双刀双掷（DPDT）
  • 其他接触配置

9. 全球汽车继电器市场（按应用）

  • 动力传动系统传动系统
  • 照明系统
  • 安全与安保系统
  • 资讯娱乐系统
  • 车身电子
  • 暖通空调系统
  • 其他用途

第 10 章全球汽车继电器市场（按地区）

  • 北美洲
    • 美国
    • 加拿大
    • 墨西哥
  • 欧洲
    • 德国
    • 英国
    • 义大利
    • 法国
    • 西班牙
    • 其他欧洲国家
  • 亚太地区
    • 日本
    • 中国
    • 印度
    • 澳洲
    • 纽西兰
    • 韩国
    • 其他亚太地区
  • 南美洲
    • 阿根廷
    • 巴西
    • 智利
    • 南美洲其他地区
  • 中东和非洲
    • 沙乌地阿拉伯
    • 阿拉伯聯合大公国
    • 卡达
    • 南非
    • 其他中东和非洲地区

第十一章 重大进展

  • 协议、伙伴关係、合作和合资企业
  • 收购与合併
  • 新产品发布
  • 业务扩展
  • 其他关键策略

第 12 章：公司概况

  • Panasonic Corporation
  • TE Connectivity Ltd.
  • Omron Corporation
  • Robert Bosch GmbH
  • Denso Corporation
  • Fujitsu Ltd.
  • HELLA GmbH & Co. KGaA
  • Eaton Corporation
  • Song Chuan Precision Co., Ltd.
  • Nidec Corporation
  • Littelfuse, Inc.
  • Matsushita Electric Works
  • American Zettler, Inc.
  • Xiamen Hongfa Electroacoustic Co., Ltd.
  • Sensata Technologies
Product Code: SMRC30986

According to Stratistics MRC, the Global Automotive Relay Market is accounted for $16.11 billion in 2025 and is expected to reach $25.09 billion by 2032 growing at a CAGR of 6.53% during the forecast period. An automotive relay is an electromechanical or solid-state switching device used in vehicles to control high-current circuits with a low-current signal. It acts as an intermediary between the vehicle's control system, like switches or electronic control units (ECUs), and components such as headlights, fuel pumps, cooling fans, and starter motors. By using a small control current to operate the relay, it prevents heavy current from passing through delicate switches, enhancing safety and reliability. Automotive relays improve energy efficiency, reduce wiring complexity, and protect electrical components from overheating or damage, playing a critical role in modern vehicle electrical systems.

According to the International Energy Agency, new electric car registrations in the U.S. reached 1.4 million in 2023, marking a growth of over 40% from 2022.

Market Dynamics:

Driver:

Surge in electric and hybrid vehicle adoption

Electrified platforms require reliable switching to manage voltage and thermal loads. Integration with ADAS and infotainment is broadening relay applications. Modular vehicle architectures are supporting standardized relay deployment. EV incentives and sustainability goals are driving component innovation. These factors are reinforcing the role of relays in smart mobility systems.

Restraint:

High maintenance and failure risks

Maintenance needs and failure rates are increasing operational costs. OEMs must design protective enclosures and robust contact systems. Voltage surges and vibration exposure limit relay use in critical systems. Warranty claims and replacement cycles are affecting cost structures. These challenges are slowing adoption in high-reliability environments.

Opportunity:

Emphasis on vehicle safety and comfort

Sensor and actuator connectivity is enhancing system responsiveness. Electrification of cabin features is increasing relay density. Modular upgrades and customization are supporting OEM differentiation. Demand from premium segments is boosting intelligent switching adoption. These dynamics are supporting product diversification and market growth.

Threat:

Operational failures in extreme climatic conditions

Reliability issues arise in off-road and tropical deployments. OEMs must engineer sealed and heat-resistant designs. Material fatigue and inadequate protection can lead to system failures. Regulatory standards are tightening for components used in harsh conditions. These factors are increasing design complexity and cost pressure.

Covid-19 Impact:

The Covid-19 pandemic significantly disrupted the automotive relay market, causing production halts and supply chain interruptions globally. Lockdowns and restrictions led to decreased vehicle manufacturing and lower demand for automotive components. Delays in raw material supply and logistical challenges further strained the market. However, as the automotive industry gradually recovers, there is renewed demand driven by electric and smart vehicle adoption. Market players are focusing on resilience, digital solutions, and strategic partnerships to mitigate future disruptions and sustain growth.

The electromechanical relays segment is expected to be the largest during the forecast period

The electromechanical relays segment is expected to account for the largest market share during the forecast period due to their reliability and broad application scope. Use in lighting, HVAC, and engine control supports widespread adoption. Compatibility with legacy systems enhances market penetration. Manufacturers are improving coil and contact designs for better performance. Aftermarket demand remains strong due to standardization. This segment will continue to lead due to its cost-performance balance.

The safety & security systems segment is expected to have the highest CAGR during the forecast period

Over the forecast period, the safety & security systems segment is predicted to witness the highest growth rate due to increasing use of relays in airbag, anti-theft, and collision detection modules. Real-time switching supports system responsiveness. Regulatory mandates are reinforcing deployment in critical subsystems. Zonal architectures are enabling modular relay integration. Autonomous and connected vehicles are expanding application scope. This segment is set for rapid growth as safety becomes a design priority.

Region with largest share:

During the forecast period, the North America region is expected to hold the largest market share by high adoption of advanced automotive electronics and stringent safety regulations. Growing demand for electric and hybrid vehicles is fueling the need for efficient relays. Key players are focusing on technological innovations and collaborations to enhance product performance. The market is also influenced by the presence of established automotive manufacturers and suppliers. Continuous research in smart and solid-state relays is expected to further strengthen market growth in the region.

Region with highest CAGR:

Over the forecast period, the Asia Pacific region is anticipated to exhibit the highest CAGR due to increasing vehicle production and rising consumer demand for feature-rich automobiles. Rapid urbanization, growing disposable income, and expanding electric vehicle adoption are significant drivers. Manufacturers are investing in local production and partnerships to cater to the rising market demand. Additionally, government initiatives to promote clean energy vehicles and infrastructure development support market growth. Asia Pacific is also witnessing technological advancements in compact and multifunctional relays to meet the evolving automotive industry requirements.

Key players in the market

Some of the key players in Automotive Relay Market include Panasonic Corporation, TE Connectivity Ltd., Omron Corporation, Robert Bosch GmbH, Denso Corporation, Fujitsu Ltd., HELLA GmbH & Co. KGaA, Eaton Corporation, Song Chuan Precision Co., Ltd., Nidec Corporation, Littelfuse, Inc., Matsushita Electric Works, American Zettler, Inc., Xiamen Hongfa Electroacoustic Co., Ltd. and Sensata Technologies.

Key Developments:

In July 2025, TE Connectivity introduced ultra low-profile PCIe Gen 7 connectors and MULTIGIG TRX platforms, supporting high-speed data transmission in automotive ECUs. These innovations indirectly support relay systems by enabling faster signal routing and integration in next-gen vehicle architectures.

In July 2025, Omron entered a strategic partnership with Japan Activation Capital to drive sustainable growth and enhance corporate value across its electronics and automotive segments. The alliance supports relay innovation for electric vehicles by aligning capital investment with long-term electrification and safety system goals.

In May 2025, Panasonic Industry and Infineon Technologies signed a strategic collaboration to co-develop high-voltage relay modules for EV battery disconnects units. The partnership aims to enhance thermal management and switching reliability, addressing growing demand for compact, high-performance relays in electric mobility platforms.

Types Covered:

  • Electromechanical Relays
  • Solid-State Relays
  • Hybrid Relays
  • Other Types

Vehicle Types Covered:

  • Passenger Cars
  • Light Commercial Vehicles (LCVs)
  • Heavy Commercial Vehicles (HCVs)
  • Electric Vehicles (EVs)
  • Hybrid Vehicles

Voltages Covered:

  • Low Voltage Relays (< 48V)
  • Medium Voltage Relays (48V-150V)
  • High Voltage Relays (> 150V)

Contact Configurations Covered:

  • Single-Pole Single-Throw (SPST)
  • Single-Pole Double-Throw (SPDT)
  • Double-Pole Single-Throw (DPST)
  • Double-Pole Double-Throw (DPDT)
  • Other Contact Configurations

Applications Covered:

  • Powertrain Systems
  • Lighting Systems
  • Safety & Security Systems
  • Infotainment Systems
  • Body Electronics
  • HVAC Systems
  • Other Applications

Regions Covered:

  • North America
    • US
    • Canada
    • Mexico
  • Europe
    • Germany
    • UK
    • Italy
    • France
    • Spain
    • Rest of Europe
  • Asia Pacific
    • Japan
    • China
    • India
    • Australia
    • New Zealand
    • South Korea
    • Rest of Asia Pacific
  • South America
    • Argentina
    • Brazil
    • Chile
    • Rest of South America
  • Middle East & Africa
    • Saudi Arabia
    • UAE
    • Qatar
    • South Africa
    • Rest of Middle East & Africa

What our report offers:

  • Market share assessments for the regional and country-level segments
  • Strategic recommendations for the new entrants
  • Covers Market data for the years 2024, 2025, 2026, 2028, and 2032
  • Market Trends (Drivers, Constraints, Opportunities, Threats, Challenges, Investment Opportunities, and recommendations)
  • Strategic recommendations in key business segments based on the market estimations
  • Competitive landscaping mapping the key common trends
  • Company profiling with detailed strategies, financials, and recent developments
  • Supply chain trends mapping the latest technological advancements

Free Customization Offerings:

All the customers of this report will be entitled to receive one of the following free customization options:

  • Company Profiling
    • Comprehensive profiling of additional market players (up to 3)
    • SWOT Analysis of key players (up to 3)
  • Regional Segmentation
    • Market estimations, Forecasts and CAGR of any prominent country as per the client's interest (Note: Depends on feasibility check)
  • Competitive Benchmarking
    • Benchmarking of key players based on product portfolio, geographical presence, and strategic alliances

Table of Contents

1 Executive Summary

2 Preface

  • 2.1 Abstract
  • 2.2 Stake Holders
  • 2.3 Research Scope
  • 2.4 Research Methodology
    • 2.4.1 Data Mining
    • 2.4.2 Data Analysis
    • 2.4.3 Data Validation
    • 2.4.4 Research Approach
  • 2.5 Research Sources
    • 2.5.1 Primary Research Sources
    • 2.5.2 Secondary Research Sources
    • 2.5.3 Assumptions

3 Market Trend Analysis

  • 3.1 Introduction
  • 3.2 Drivers
  • 3.3 Restraints
  • 3.4 Opportunities
  • 3.5 Threats
  • 3.6 Application Analysis
  • 3.7 Emerging Markets
  • 3.8 Impact of Covid-19

4 Porters Five Force Analysis

  • 4.1 Bargaining power of suppliers
  • 4.2 Bargaining power of buyers
  • 4.3 Threat of substitutes
  • 4.4 Threat of new entrants
  • 4.5 Competitive rivalry

5 Global Automotive Relay Market, By Type

  • 5.1 Introduction
  • 5.2 Electromechanical Relays
  • 5.3 Solid-State Relays
  • 5.4 Hybrid Relays
  • 5.5 Other Types

6 Global Automotive Relay Market, By Vehicle Type

  • 6.1 Introduction
  • 6.2 Passenger Cars
  • 6.3 Light Commercial Vehicles (LCVs)
  • 6.4 Heavy Commercial Vehicles (HCVs)
  • 6.5 Electric Vehicles (EVs)
  • 6.6 Hybrid Vehicles

7 Global Automotive Relay Market, By Voltage

  • 7.1 Introduction
  • 7.2 Low Voltage Relays (< 48V)
  • 7.3 Medium Voltage Relays (48V-150V)
  • 7.4 High Voltage Relays (> 150V)

8 Global Automotive Relay Market, By Contact Configuration

  • 8.1 Introduction
  • 8.2 Single-Pole Single-Throw (SPST)
  • 8.3 Single-Pole Double-Throw (SPDT)
  • 8.4 Double-Pole Single-Throw (DPST)
  • 8.5 Double-Pole Double-Throw (DPDT)
  • 8.6 Other Contact Configurations

9 Global Automotive Relay Market, By Application

  • 9.1 Introduction
  • 9.2 Powertrain Systems
  • 9.3 Lighting Systems
  • 9.4 Safety & Security Systems
  • 9.5 Infotainment Systems
  • 9.6 Body Electronics
  • 9.7 HVAC Systems
  • 9.8 Other Applications

10 Global Automotive Relay Market, By Geography

  • 10.1 Introduction
  • 10.2 North America
    • 10.2.1 US
    • 10.2.2 Canada
    • 10.2.3 Mexico
  • 10.3 Europe
    • 10.3.1 Germany
    • 10.3.2 UK
    • 10.3.3 Italy
    • 10.3.4 France
    • 10.3.5 Spain
    • 10.3.6 Rest of Europe
  • 10.4 Asia Pacific
    • 10.4.1 Japan
    • 10.4.2 China
    • 10.4.3 India
    • 10.4.4 Australia
    • 10.4.5 New Zealand
    • 10.4.6 South Korea
    • 10.4.7 Rest of Asia Pacific
  • 10.5 South America
    • 10.5.1 Argentina
    • 10.5.2 Brazil
    • 10.5.3 Chile
    • 10.5.4 Rest of South America
  • 10.6 Middle East & Africa
    • 10.6.1 Saudi Arabia
    • 10.6.2 UAE
    • 10.6.3 Qatar
    • 10.6.4 South Africa
    • 10.6.5 Rest of Middle East & Africa

11 Key Developments

  • 11.1 Agreements, Partnerships, Collaborations and Joint Ventures
  • 11.2 Acquisitions & Mergers
  • 11.3 New Product Launch
  • 11.4 Expansions
  • 11.5 Other Key Strategies

12 Company Profiling

  • 12.1 Panasonic Corporation
  • 12.2 TE Connectivity Ltd.
  • 12.3 Omron Corporation
  • 12.4 Robert Bosch GmbH
  • 12.5 Denso Corporation
  • 12.6 Fujitsu Ltd.
  • 12.7 HELLA GmbH & Co. KGaA
  • 12.8 Eaton Corporation
  • 12.9 Song Chuan Precision Co., Ltd.
  • 12.10 Nidec Corporation
  • 12.11 Littelfuse, Inc.
  • 12.12 Matsushita Electric Works
  • 12.13 American Zettler, Inc.
  • 12.14 Xiamen Hongfa Electroacoustic Co., Ltd.
  • 12.15 Sensata Technologies

List of Tables

  • Table 1 Global Automotive Relay Market Outlook, By Region (2024-2032) ($MN)
  • Table 2 Global Automotive Relay Market Outlook, By Type (2024-2032) ($MN)
  • Table 3 Global Automotive Relay Market Outlook, By Electromechanical Relays (2024-2032) ($MN)
  • Table 4 Global Automotive Relay Market Outlook, By Solid-State Relays (2024-2032) ($MN)
  • Table 5 Global Automotive Relay Market Outlook, By Hybrid Relays (2024-2032) ($MN)
  • Table 6 Global Automotive Relay Market Outlook, By Other Types (2024-2032) ($MN)
  • Table 7 Global Automotive Relay Market Outlook, By Vehicle Type (2024-2032) ($MN)
  • Table 8 Global Automotive Relay Market Outlook, By Passenger Cars (2024-2032) ($MN)
  • Table 9 Global Automotive Relay Market Outlook, By Light Commercial Vehicles (LCVs) (2024-2032) ($MN)
  • Table 10 Global Automotive Relay Market Outlook, By Heavy Commercial Vehicles (HCVs) (2024-2032) ($MN)
  • Table 11 Global Automotive Relay Market Outlook, By Electric Vehicles (EVs) (2024-2032) ($MN)
  • Table 12 Global Automotive Relay Market Outlook, By Hybrid Vehicles (2024-2032) ($MN)
  • Table 13 Global Automotive Relay Market Outlook, By Voltage (2024-2032) ($MN)
  • Table 14 Global Automotive Relay Market Outlook, By Low Voltage Relays (< 48V) (2024-2032) ($MN)
  • Table 15 Global Automotive Relay Market Outlook, By Medium Voltage Relays (48V-150V) (2024-2032) ($MN)
  • Table 16 Global Automotive Relay Market Outlook, By High Voltage Relays (> 150V) (2024-2032) ($MN)
  • Table 17 Global Automotive Relay Market Outlook, By Contact Configuration (2024-2032) ($MN)
  • Table 18 Global Automotive Relay Market Outlook, By Single-Pole Single-Throw (SPST) (2024-2032) ($MN)
  • Table 19 Global Automotive Relay Market Outlook, By Single-Pole Double-Throw (SPDT) (2024-2032) ($MN)
  • Table 20 Global Automotive Relay Market Outlook, By Double-Pole Single-Throw (DPST) (2024-2032) ($MN)
  • Table 21 Global Automotive Relay Market Outlook, By Double-Pole Double-Throw (DPDT) (2024-2032) ($MN)
  • Table 22 Global Automotive Relay Market Outlook, By Other Contact Configurations (2024-2032) ($MN)
  • Table 23 Global Automotive Relay Market Outlook, By Application (2024-2032) ($MN)
  • Table 24 Global Automotive Relay Market Outlook, By Powertrain Systems (2024-2032) ($MN)
  • Table 25 Global Automotive Relay Market Outlook, By Lighting Systems (2024-2032) ($MN)
  • Table 26 Global Automotive Relay Market Outlook, By Safety & Security Systems (2024-2032) ($MN)
  • Table 27 Global Automotive Relay Market Outlook, By Infotainment Systems (2024-2032) ($MN)
  • Table 28 Global Automotive Relay Market Outlook, By Body Electronics (2024-2032) ($MN)
  • Table 29 Global Automotive Relay Market Outlook, By HVAC Systems (2024-2032) ($MN)
  • Table 30 Global Automotive Relay Market Outlook, By Other Applications (2024-2032) ($MN)

Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.